package com.sky.service;


import com.sky.vo.OrderReportVO;
import com.sky.vo.SalesTop10ReportVO;
import com.sky.vo.TurnoverReportVO;
import com.sky.vo.UserReportVO;

import javax.servlet.http.HttpServletResponse;
import java.time.LocalDate;

public interface ReportService {

    // 订单统计报表
    TurnoverReportVO turnoverStatistics(LocalDate begin, LocalDate end);

    // 销量排行前10的菜品
    SalesTop10ReportVO saleTop10(LocalDate begin, LocalDate end);
    // 订单统计报表
    OrderReportVO ordersStatistics(LocalDate begin, LocalDate end);


    // 用户统计
    UserReportVO userStatistics(LocalDate begin, LocalDate end);
    // 导出近30天的运营数据报表
    void exportBusinessData(HttpServletResponse response);
}
